Word Study
impeccability
CIDE DICTIONARY
impeccability, n. [Cf. F. impeccabilité.].
The quality of being impeccable; exemption from sin, error, or offense. [1913 Webster]
"Infallibility and impeccability are two of his attributes." [1913 Webster]
ROGET THESAURUS
impeccability
Perfection
N perfection, perfectness, indefectibility, impeccancy, impeccability, pink, beau ideal, phenix, paragon, pink of perfection, acme of perfection, ne plus ultra, summit, cygne noir, philosopher's stone, chrysolite, Koh-i-noor, model, standard, pattern, mirror, admirable Crichton, trump, very prince of, masterpiece, superexcellence, transcendence, perfect, faultless, indefective, indeficient, indefectible, immaculate, spotless, impeccable, free from imperfection, unblemished, uninjured, sound, sound as a roach, in perfect condition, scathless, intact, harmless, seaworthy, right as a trivet, in seipso totus teres atque rotundus, consummate, finished, best, model, standard, inimitable, unparagoned, unparalleled, superhuman, divine, beyond all praise, sans peur et sans reproche, to perfection, perfectly, ad unguem, clean, clean as a whistle, let us go on unto perfection, the perfection of art is to conceal art.Innocence
N innocence, guiltlessness, incorruption, impeccability, clean hands, clear conscience, mens sibi conscia recti, innocent, lamb, dove, innocent, not guilty, unguilty, guiltless, faultless, sinless, stainless, bloodless, spotless, clear, immaculate, rectus in curia, unspotted, unblemished, unerring, undefiled, unhardened, Saturnian, Arcadian, inculpable, unculpable, unblamed, unblamable, blameless, unfallen, inerrable, above suspicion, irreproachable, irreprovable, irreprehensible, unexceptionable, unobjectionable, unimpeachable, salvable, venial, harmless, inoffensive, innoxious, innocuous, dove-like, lamb-like, pure, harmless as doves, innocent as a lamb, innocent as the babe unborn, more sinned against than sinning, virtuous, unreproved, unimpeached, unreproached, innocently, with clean hands, with a clear conscience, with a safe conscience, murus aeneus conscientia sana.For further exploring for "impeccability" in Webster Dictionary Online